Messages in this thread | | | Subject | Re: [PATCH V2 3/3] perf/x86/intel/uncore: Validate MMIO address before accessing | From | "Liang, Kan" <> | Date | Thu, 28 May 2020 10:08:29 -0400 |
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On 5/28/2020 10:02 AM, Andi Kleen wrote: >>>> + >>>> + pr_warn_once("perf uncore: Access invalid address of %s.\n", >>>> + box->pmu->type->name); >>> >>> Pretty hard to debug without the invalid offset. >>> >> >> I will dump the box->io_addr and offset for debugging. > > Please don't overengineer. >
OK. Will only dump the invalid offset.
Thanks, Kan
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